270771984

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{9949}}^1$

素因数の和:9979

約数の個数: 120

約数和(自身を含む): 898206400

約数和(自身を除く): 627434416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 6804, 9072, 9949, 13608, 19898, 27216, 29847, 39796, 59694, 69643, 79592, 89541, 119388, 139286, 159184, 179082, 208929, 238776, 268623, 278572, 358164, 417858, 477552, 537246, 557144, 626787, 716328, 805869, 835716, 1074492, 1114288, 1253574, 1432656, 1611738, 1671432, 1880361, 2148984, 2417607, 2507148, 3223476, 3342864, 3760722, 4297968, 4835214, 5014296, 5641083, 6446952, 7521444, 9670428, 10028592, 11282166, 12893904, 15042888, 16923249, 19340856, 22564332, 30085776, 33846498, 38681712, 45128664, 67692996, 90257328, 135385992, 270771984]

約数ペア:

[(1, 270771984), (2, 135385992), (3, 90257328), (4, 67692996), (6, 45128664), (7, 38681712), (8, 33846498), (9, 30085776), (12, 22564332), (14, 19340856), (16, 16923249), (18, 15042888), (21, 12893904), (24, 11282166), (27, 10028592), (28, 9670428), (36, 7521444), (42, 6446952), (48, 5641083), (54, 5014296), (56, 4835214), (63, 4297968), (72, 3760722), (81, 3342864), (84, 3223476), (108, 2507148), (112, 2417607), (126, 2148984), (144, 1880361), (162, 1671432), (168, 1611738), (189, 1432656), (216, 1253574), (243, 1114288), (252, 1074492), (324, 835716), (336, 805869), (378, 716328), (432, 626787), (486, 557144), (504, 537246), (567, 477552), (648, 417858), (756, 358164), (972, 278572), (1008, 268623), (1134, 238776), (1296, 208929), (1512, 179082), (1701, 159184), (1944, 139286), (2268, 119388), (3024, 89541), (3402, 79592), (3888, 69643), (4536, 59694), (6804, 39796), (9072, 29847), (9949, 27216), (13608, 19898)]